43400740

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{46171}}^1$

素因数の和:46227

約数の個数: 24

約数和(自身を含む): 93082752

約数和(自身を除く): 49682012

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 46171, 92342, 184684, 230855, 461710, 923420, 2170037, 4340074, 8680148, 10850185, 21700370, 43400740]

約数ペア:

[(1, 43400740), (2, 21700370), (4, 10850185), (5, 8680148), (10, 4340074), (20, 2170037), (47, 923420), (94, 461710), (188, 230855), (235, 184684), (470, 92342), (940, 46171)]